OpenCV 官方离线文档下载地址:http://docs.opencv.org/
如何生成离线文档?
http://docs.opencv.org/master/d4/db1/tutorial_documentation.html
如何生成函数调用图?
http://blog.csdn.net/u010740725/article/details/51387810
//.pro
win32:CONFIG(release, debug|release): LIBS += -L$$PWD/./ -lopencv_world330
else:win32:CONFIG(debug, debug|release): LIBS += -L$$PWD/./ -lopencv_world330d
INCLUDEPATH += $$PWD/include/opencv
$$PWD/include/opencv2
$$PWD/include/
//.h
#include "include/opencv2/opencv.hpp"
//.cpp
Mat img = imread("zxw.jpg");
imshow("image", img);
waitKey(1000);